Valworx 565257C electric actuated 2-piece stainless steel ball valve is used to control the flow of water, air, oil, and other media compatible with the materials of construction. The EPS- Electronic Positioning System provides an accurate valve positioning function whereby the movement of the actuator is controlled by a 4-20mA input control signal. Any change in the control input signal results in a corresponding and proportional change in the position of the ball. The internal microprocessor and closed loop feedback system continuously monitors and maintains accurate valve position. The valve will remain in the last known position with loss of electric power.
The positioning module is self-calibrating and fully potted to help protect the electronics against vibration and moisture. Valve position can be monitored with onboard analog output signal.
The valve is direct mounted to the actuator using the international standard ISO5211 mounting pad. Rugged unique integral motor/housing design provides higher torque in a very small package. Actuators are tested to rigorous UL and CSA standards and certified by CSA. Anti-condensation heater is standard and will help protect actuator against damage caused by condensation.
High temperature valve mounting kit available for extended temperature range or wall mounting applications.
Ball Valve Standard Features
1000 PSI working pressure (see P/T chart)
Direct mounting valve per ISO5211
Full port for unrestricted flow
316 stainless steel body, ball and stem
Blow out proof stem
RTFE ball seats extend cycle life
Triple RTFE/Viton stem seal design, live loaded
Electric Actuator Standard Features
EPS-Electronic Positioning System with 4-20mA input
Quarter turn operation with mechanical limits
Rugged Type 4X weatherproof aluminum alloy housing
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